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PRD_002386

Summary
Name:Sulfonated calpeptin
Formula:C20 H32 N2 O7 S
Fomular weight:444.542
Component type:peptide-like
Polymer sequences:P6S, LEU, ERL
Non-polymer components:
BIRD class:Inhibitor
Represented as:polymer

ProgramVersionName
OpenEye OEToolkits3.1.0.0(1~{R},2~{S})-2-[[(2~{S})-4-methyl-2-(phenylmethoxycarbonylamino)pentanoyl]amino]-1-oxidanyl-hexane-1-sulfonic acid

Chemical Descriptors

TypeProgramVersionDescriptor
InChIInChI1.06InChI=1S/C20H32N2O7S/c1-4-5-11-16(19(24)30(26,27)28)21-18(23)17(12-14(2)3)22-20(25)29-13-15-9-7-6-8-10-15/h6-10,14,16-17,19,24H,4-5,11-13H2,1-3H3,(H,21,23)(H,22,25)(H,26,27,28)/t16-,17-,19?/m0/s1
InChIKeyInChI1.06ZQRDEUXUECVSEK-YGYNJSFOSA-N
SMILES_CANONICALCACTVS3.385CCCC[C@H](NC(=O)[C@H](CC(C)C)NC(=O)OCc1ccccc1)C(O)[S](O)(=O)=O
SMILESCACTVS3.385CCCC[CH](NC(=O)[CH](CC(C)C)NC(=O)OCc1ccccc1)C(O)[S](O)(=O)=O
SMILES_CANONICALOpenEye OEToolkits2.0.7CCCC[C@@H]([C@H](O)S(=O)(=O)O)NC(=O)[C@H](CC(C)C)NC(=O)OCc1ccccc1
SMILESOpenEye OEToolkits2.0.7CCCCC(C(O)S(=O)(=O)O)NC(=O)C(CC(C)C)NC(=O)OCc1ccccc1

246704

PDB entries from 2025-12-24

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